NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009KV21 ∴ Orbital info ∴ Epoch 60600 MJD

2009KV21 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009KV21.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.41385	0.1089	au
e	0.584649	0.01883
i	7.301	0.5195	deg
Ω	76.373	1.412	deg
ω	219.163	1.253	deg
M	25.753	30.35	deg

Other useful info
Absolute Magnitude (H)	24.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0026	au
Aphelion distance	3.8251	au
Asc. node-Earth separation	1.92017	au
Desc. node-Earth separation	0.08002	au
Earth MOID	0.03971	au
Orbital period	1369.82	days
Date of orbit computation	Jul 29 11:14

Covariance matrix
1.18509952E-02	2.04971044E-03	-5.65513145E-02	-1.53694313E-01	1.36375652E-01	-3.30388077E+00
2.04971044E-03	3.54511398E-04	-9.78093550E-03	-2.65824794E-02	2.35870991E-02	-5.71428709E-01
-5.65513145E-02	-9.78093550E-03	2.69855074E-01	7.33408061E-01	-6.50765805E-01	1.57656633E+01
-1.53694313E-01	-2.65824794E-02	7.33408061E-01	1.99324540E+00	-1.76864151E+00	4.28476828E+01
1.36375652E-01	2.35870991E-02	-6.50765805E-01	-1.76864151E+00	1.56934659E+00	-3.80194985E+01
-3.30388077E+00	-5.71428709E-01	1.57656633E+01	4.28476828E+01	-3.80194985E+01	9.21072698E+02

Correlation matrix
1.00000000	1.00000000	-1.00000000	-1.00000000	0.99999999	-1.00000000
1.00000000	1.00000000	-1.00000000	-1.00000000	0.99999999	-1.00000000
-1.00000000	-1.00000000	1.00000000	1.00000000	-0.99999999	1.00000000
-1.00000000	-1.00000000	1.00000000	1.00000000	-0.99999999	1.00000000
0.99999999	0.99999999	-0.99999999	-0.99999999	1.00000000	-0.99999999
-1.00000000	-1.00000000	1.00000000	1.00000000	-0.99999999	1.00000000